Kenmore 425 Water System User Manual


 
[i!i !!_;_ !! _;_ !!_;_!! : SECTION 5 SERVICE TECH. INFORMATION
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A. TROUBLESHOOTING
WIRING SCHEMATIC
A_ ff,[_UT POS / TURBINE
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I
Turbine
Sensor
|
BACK OF TIMER |
(PWA)
1
MOTOR_ U TA i U GK HT
gm
bm
o._NO Position
ONC Switch
tank
light
_ valve
motor
FACEPLATE
F
Customer Assistance
1-800-426-9345
KenmoreWate_com
©
PRESSFOR
TONIGHT
EMME_ATE
AVG. DAI_
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Keep this manual with your water softener. If repairs are needed, the service technician must have
the information on the following 8 pages. For telephone assistance, call toll free, 1-800-426-9345.
MAKE THESE INITIAL CHECKS FIRST
Does the time display show the correct time of
day?
--If display is blank, check power source to the
softener.
--If time is flashing, power was off for over 48
hours. The softener resumes normal operation
but regenerations occur at the wrong time (page
1-3).
--If an error code (Example: Err3) shows in the
faceplate display, go to AUTOMATIC ELEC-
TRONIC DIAGNOSTICS (page 5-2).
_1] Plumbing bypass valve(s) must be fully in ser-
vice position.
_1_ The inlet and outlet pipes must connect to the
softener inlet and outlet respectively.
Is the transformer plugged into a llve,J'
grounded wall outlet, and the power cable fas-
tened securely to the controller?
_The valve drain hose must be free of kinks and
sharp bends, and not elevated over 8 ft. above the
floor.
Remove the top cover and salt tank cover.
E Is there salt in the storage tank?
Is the brine tubing connected? (See water flow
diagrams, page 5-6).
E Is the brine valve float set right? (See page 5-4).
Press the SELECT 1 button two times to display
the hardness setting. Be sure it is the correct set-
ting for the household's water supply. (Make a
hardness test of the raw water and compare with
the hardness setting. Also test a soft water sam-
ple to verify if a problem exists.) Press the SE-
LECT 1 button twice more to return to present
time in the display.
If you do not find the problem after making initial
checks, do the MANUAL INITIATED ELEC-
TRONIC DIAGNOSTICS, and the MANUAL AD-
VANCE REGENERATION CHECK (page 5-2).
5-1
Problems, Questions? Call 1- 800- 426- 9345 Kenmore Water Line